66765698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 109408320

約数和(自身を除く): 42642622

約数列:

[1, 2, 17, 34, 59, 83, 118, 166, 401, 802, 1003, 1411, 2006, 2822, 4897, 6817, 9794, 13634, 23659, 33283, 47318, 66566, 83249, 166498, 402203, 565811, 804406, 1131622, 1963697, 3927394, 33382849, 66765698]

約数ペア:

[(1, 66765698), (2, 33382849), (17, 3927394), (34, 1963697), (59, 1131622), (83, 804406), (118, 565811), (166, 402203), (401, 166498), (802, 83249), (1003, 66566), (1411, 47318), (2006, 33283), (2822, 23659), (4897, 13634), (6817, 9794)]